mern stack developer jobs in Ottawa

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2,041 mern stack developer job listings in Canada. Find daily updated positions from leading job boards.

  • Full Stack Developer

    4 hours ago


    Ottawa, Ontario, Canada Foci Solutions Full-time

    We're Hiring! Foci is a dynamic, remote-first team dedicated to solving complex business challenges with modern tech. We don't just build software; we build high-impact solutions that lean into the future of AI. Who Are You You serve as both a technical authority and hands-on developer. In this role, you're the critical connection between client strategy and...


  • Ottawa, ON, Canada Fyno Digital Marketing Full-time

    Full Stack DeveloperAt Fyno Digital, web development is not just about writing code — it’s about creating seamless digital experiences that are fast, functional, and visually impactful. Every website we build supports real business goals and user engagement.About FynoFyno Digital is a growth-focused digital agency where strategy, branding, design,...

  • Full Stack Developer

    5 hours ago


    Ottawa, Ontario, Canada Foci Solutions Inc. Remote Full-time $105 Permanent

    We're Hiring! Foci is a dynamic, remote-first team dedicated to solving complex business challenges with modern tech. We're hiring Full Stack Developers to build high-impact solutions for our enterprise clients. Who Are You You're a problem-solver who can code in a number of modern programming languages. You're curious, proactive, and committed to...


  • Ottawa, Ontario, Canada Systematix Full-time

    We are Systematix and we are looking for an Accessibility Developer (Full Stack) for an upcoming opportunity with a public sector client. The ideal candidate must already possess a security clearance at the Reliability level (Level I) or higher. The expected start date for this one-year contract is March 2026. About the Project About the...


  • Ottawa, Ontario, Canada Trellis Full-time

    We’re looking for a passionate Senior Full-Stack Developer who wants to make a difference in a fast-growing startup. We are a B2B SaaS company that provides an AI-powered software platform for eCommerce merchants to generate more demand for their products. We use the latest advancements in artificial intelligence and automation to drive profitable sales...


  • Ottawa, ON, Canada House of Commons (Canada) / Chambre des communes (Canada) Full-time

    Full-time Open to: All Language Requirements: Bilingual (English and French) Closing Date (YYYY-MM-DD): 2026-11-15 Outcome: Fixed Term Hours: Full-time (35 hours a week) Rate of Pay ($): 77 436 - 97 979 Classification: ADG-E Company Description The House of Commons Administration delivers outstanding services to Members of Parliament and their employees in...


  • Ottawa, ON, Canada Recruiting In Motion - Eastern Ontario Full-time €80,000 - €130,000 Contract

    Position Title: JavaScript Full Stack Developers Salary & Benefits: $80,000-$130,000 (depending on experience) Position Status: Current Vacancy Location: Downtown, Ottawa Work Model: Hybrid (4 days onsite, 1 day remote) Our client is seeking (Intermediate/Senior) JavaScript Full Stack Developers to help build and evolve customer-facing products and internal...


  • Ottawa, Canada Ford Full-time €105,000 - €155,000 Contract

    Build Ford’s FNV Diagnostics Cloud with Java, relational databases, front-end development, and scalable data ingestion in a hybrid position. Solve complex platform challenges. As a senior developer, you will work within Ford’s Diagnostics and Analytics platform team. Your focus includes design and strategy, mentorship, governance, and data enhancement...


  • Ottawa, ON, Canada Mitel Full-time $60,000 - $90,000 Contract

    At Mitel, you will have the opportunity to help businesses connect, collaborate and provide better experiences for our customers. You will deliver valuable contributions in creating business success within our global organization utilizing your unique attributes, skills and experience. Please take a moment to look over this opportunity.Software Developer —...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada YuJa Inc. Full-time €90,000 - €100,000 Temporary

    About Us YuJa, Inc. is a leading provider of cloud-based digital compliance and accessibility solutions for regulated sectors worldwide. Serving clients in higher education, K-12, government, and healthcare, YuJa enables organizations to meet evolving regulatory demands while delivering engaging, secure, and accessible digital experiences. For over a...


  • Ottawa, Ontario, Canada Foci Solutions Inc. Remote Full-time $105,000 - $135,000 Contract

    We're Hiring! Foci is a dynamic, remote-first team dedicated to solving complex business challenges with modern tech. We don't just build software; we build high-impact solutions that lean into the future of AI. Who Are You You are an AI-first developer who doesn't just writing code; you architect solutions. You’ve shipped production-grade applications,...


  • Ottawa, Ontario, Canada YuJa Inc. Full-time

    About UsYuJa, Inc. is a leading provider of cloud-based digital compliance and accessibility solutions for regulated sectors worldwide. Serving clients in higher education, K-12, government, and healthcare, YuJa enables organizations to meet evolving regulatory demands while delivering engaging, secure, and accessible digital experiences.For over a decade,...


  • Ottawa, Canada Ford, Inc Full-time €105,000 - €155,000 Contract

    Build Ford’s FNV Diagnostics Cloud with Java, relational databases, front-end development, and scalable data ingestion in a hybrid position. Solve complex platform challenges. As a senior developer, you will work within Ford’s Diagnostics and Analytics platform team. Your focus includes design and strategy, mentorship, governance, and data enhancement...


  • Ottawa, Ontario, Canada House of Commons of Canada Full-time

    Company DescriptionThe House of Commons Administration delivers outstanding services to Members of Parliament and their employees in support of parliamentary democracy. Our success is made possible by our talented and dedicated workforce. We leverage diversity in all its forms and recognize that everyone has valuable contributions to make and the potential...


  • Ottawa, ON, Canada Spait Infotech Full-time $70,000 - $90,000 Contract

    Shape the future as a proficient .NET Developer passionate about full-stack development. Utilize your C#, ASP.NET, and API expertise to craft top-tier web applications. In this vibrant role, you'll be responsible for designing and maintaining applications while collaborating with talented cross-functional teams. Your experience in front-end frameworks and...


  • Ottawa, Canada RideCo Full-time €100,000 - €140,000 Contract

    Become a part of an innovative team at RideCo as a Full Stack Developer. Help reshape the public transit landscape through cutting-edge software solutions in a collaborative environment. As part of RideCo's development team, you will focus on creating a dynamic ride-sharing platform that supports changing transit needs. This comprehensive role includes...

  • Senior Engineer

    2 days ago


    Ottawa, Canada Better Tomorrow Ventures Full-time €144,000 - €176,000 Contract

    Elevate the fintech landscape as a Senior Engineer specializing in full-stack development at Relay. Focus on building reliable solutions for small business owners in a digital banking environment. As part of Relay's engineering team, your 3+ years of experience will help shape our banking products. You’ll be responsible for the development lifecycle of...


  • ottawa, on, Canada Kinaxis Full-time $55,000

    About Kinaxis Are you looking to join an innovative, market-leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are looking to be part of an incredible growth story, then we might...


  • Ottawa, ON, Canada House of Commons of Canada Chambre des communes du Canada Full-time

    The House of Commons Administration delivers outstanding services to Members of Parliament and their employees in support of parliamentary democracy. Our success is made possible by our talented and dedicated workforce. We leverage diversity in all its forms and recognize that everyone has valuable contributions to make and the potential for individual...


  • Ottawa, ON, Canada House of Commons (Canada) / Chambre des communes (Canada) Full-time

    Full-timeOpen to: AllLanguage Requirements: Bilingual (English and French)Closing Date (YYYY-MM-DD): 2026-11-15Outcome: Fixed TermHours: Full-time (35 hours a week)Rate of Pay ($): 86 010 - 108 829Classification: ADG-DCompany DescriptionThe House of Commons Administration delivers outstanding services to Members of Parliament and their employees in support...